# IG Maths Edexcel International - Higher

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**Student Notes**

**Student Notes**

Student Notes

**Number and Algebra**

**Numbers and the Number System**

Negative Numbers

Order Whole Numbers and Decimals

BODMAS

Prime Numbers

Fractions and Mixed Numbers

Order Fractions

Converting Between Fractions and Decimals

Converting Between Percentages, Fractions and Decimals

Highest Common Factors & Least Common Multiples

Simple Percentages

Reverse Percentages

Ratios

Rounding

Standard Form

Exchange and Conversion Rates

**Equations, Formulae and Identities**

Expanding Brackets

Factorising

Substitute Numbers into a Formula

Change the Subject of a Formula

Solve Simple Linear Equations

Set Up Simple Linear Equations

Solve Simple Linear Inequalities

Solve Linear Inequalities

**Sequences, Functions and Graphs**

Continuing Sequences

nth Term of Arithmetic Sequences

Distance-Time & Velocity-Time Graphs

Straight Line Equations

**Geometry**

**Geometry and Trigonometry**

Angles in Triangles and Parallel Lines

Properties of Quadrilaterals

Angles in Polygons

Symmetry

Bearings

Compound Measures (Speed, Density & Pressure)

Draw Basic Constructions

Pythagoras' Theorem

Using Trigonometry

Prisms & Cylinders: Surface Area

Prisms & Cylinders: Volume

Convert Between Volume Measures

Calculate Lengths in Similar Triangles

**Vectors and Transformation Geometry**

Describe and Construct Enlargements

Describe Transformations

**Statistics**

**Statistics and Probability**

Basic Statistical Calculations (Mean, Median & Mode)

Simple Probabilities

Venn Diagrams

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We also recommend that you use an up-to-date copy of the specification from your examination board's website.